2912163630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1163}}^1$

素因数の和:1406

約数の個数: 128

約数和(自身を含む): 7723745280

約数和(自身を除く): 4811581650

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 23, 30, 38, 46, 57, 69, 95, 114, 115, 138, 190, 191, 230, 285, 345, 382, 437, 570, 573, 690, 874, 955, 1146, 1163, 1311, 1910, 2185, 2326, 2622, 2865, 3489, 3629, 4370, 4393, 5730, 5815, 6555, 6978, 7258, 8786, 10887, 11630, 13110, 13179, 17445, 18145, 21774, 21965, 22097, 26358, 26749, 34890, 36290, 43930, 44194, 53498, 54435, 65895, 66291, 80247, 83467, 108870, 110485, 131790, 132582, 133745, 160494, 166934, 220970, 222133, 250401, 267490, 331455, 401235, 417335, 444266, 500802, 508231, 662910, 666399, 802470, 834670, 1016462, 1110665, 1252005, 1332798, 1524693, 2221330, 2504010, 2541155, 3049386, 3331995, 4220527, 5082310, 5109059, 6663990, 7623465, 8441054, 10218118, 12661581, 15246930, 15327177, 21102635, 25323162, 25545295, 30654354, 42205270, 51090590, 63307905, 76635885, 97072121, 126615810, 153271770, 194144242, 291216363, 485360605, 582432726, 970721210, 1456081815, 2912163630]

約数ペア:

[(1, 2912163630), (2, 1456081815), (3, 970721210), (5, 582432726), (6, 485360605), (10, 291216363), (15, 194144242), (19, 153271770), (23, 126615810), (30, 97072121), (38, 76635885), (46, 63307905), (57, 51090590), (69, 42205270), (95, 30654354), (114, 25545295), (115, 25323162), (138, 21102635), (190, 15327177), (191, 15246930), (230, 12661581), (285, 10218118), (345, 8441054), (382, 7623465), (437, 6663990), (570, 5109059), (573, 5082310), (690, 4220527), (874, 3331995), (955, 3049386), (1146, 2541155), (1163, 2504010), (1311, 2221330), (1910, 1524693), (2185, 1332798), (2326, 1252005), (2622, 1110665), (2865, 1016462), (3489, 834670), (3629, 802470), (4370, 666399), (4393, 662910), (5730, 508231), (5815, 500802), (6555, 444266), (6978, 417335), (7258, 401235), (8786, 331455), (10887, 267490), (11630, 250401), (13110, 222133), (13179, 220970), (17445, 166934), (18145, 160494), (21774, 133745), (21965, 132582), (22097, 131790), (26358, 110485), (26749, 108870), (34890, 83467), (36290, 80247), (43930, 66291), (44194, 65895), (53498, 54435)]