2122131.00000000

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{947}}^1$

素因数の和:990

約数の個数: 96

約数和(自身を含む): 99926784

約数和(自身を除く): 66317754

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 947, 1014, 1183, 1365, 1690, 1894, 2366, 2535, 2730, 2841, 3549, 4735, 5070, 5682, 5915, 6629, 7098, 9470, 11830, 12311, 13258, 14205, 17745, 19887, 24622, 28410, 33145, 35490, 36933, 39774, 61555, 66290, 73866, 86177, 99435, 123110, 160043, 172354, 184665, 198870, 258531, 320086, 369330, 430885, 480129, 517062, 800215, 861770, 960258, 1120301, 1292655, 1600430, 2240602, 2400645, 2585310, 3360903, 4801290, 5601505, 6721806, 11203010, 16804515, 33609030]

約数ペア:

[(1, 33609030), (2, 16804515), (3, 11203010), (5, 6721806), (6, 5601505), (7, 4801290), (10, 3360903), (13, 2585310), (14, 2400645), (15, 2240602), (21, 1600430), (26, 1292655), (30, 1120301), (35, 960258), (39, 861770), (42, 800215), (65, 517062), (70, 480129), (78, 430885), (91, 369330), (105, 320086), (130, 258531), (169, 198870), (182, 184665), (195, 172354), (210, 160043), (273, 123110), (338, 99435), (390, 86177), (455, 73866), (507, 66290), (546, 61555), (845, 39774), (910, 36933), (947, 35490), (1014, 33145), (1183, 28410), (1365, 24622), (1690, 19887), (1894, 17745), (2366, 14205), (2535, 13258), (2730, 12311), (2841, 11830), (3549, 9470), (4735, 7098), (5070, 6629), (5682, 5915)]