2928895.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1567}}^1$

素因数の和:1647

約数の個数: 64

約数和(自身を含む): 216760320

約数和(自身を除く): 118807150

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 47, 70, 94, 95, 133, 190, 235, 266, 329, 470, 658, 665, 893, 1330, 1567, 1645, 1786, 3134, 3290, 4465, 6251, 7835, 8930, 10969, 12502, 15670, 21938, 29773, 31255, 54845, 59546, 62510, 73649, 109690, 147298, 148865, 208411, 297730, 368245, 416822, 515543, 736490, 1031086, 1042055, 1399331, 2084110, 2577715, 2798662, 5155430, 6996655, 9795317, 13993310, 19590634, 48976585, 97953170]

約数ペア:

[(1, 97953170), (2, 48976585), (5, 19590634), (7, 13993310), (10, 9795317), (14, 6996655), (19, 5155430), (35, 2798662), (38, 2577715), (47, 2084110), (70, 1399331), (94, 1042055), (95, 1031086), (133, 736490), (190, 515543), (235, 416822), (266, 368245), (329, 297730), (470, 208411), (658, 148865), (665, 147298), (893, 109690), (1330, 73649), (1567, 62510), (1645, 59546), (1786, 54845), (3134, 31255), (3290, 29773), (4465, 21938), (6251, 15670), (7835, 12502), (8930, 10969)]