2515664060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{33713}}^1$

素因数の和:33783

約数の個数: 96

約数和(自身を含む): 6660807552

約数和(自身を除く): 4145143492

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 410, 455, 533, 574, 820, 910, 1066, 1148, 1435, 1820, 2132, 2665, 2870, 3731, 5330, 5740, 7462, 10660, 14924, 18655, 33713, 37310, 67426, 74620, 134852, 168565, 235991, 337130, 438269, 471982, 674260, 876538, 943964, 1179955, 1382233, 1753076, 2191345, 2359910, 2764466, 3067883, 4382690, 4719820, 5528932, 6135766, 6911165, 8765380, 9675631, 12271532, 13822330, 15339415, 17969029, 19351262, 27644660, 30678830, 35938058, 38702524, 48378155, 61357660, 71876116, 89845145, 96756310, 125783203, 179690290, 193512620, 251566406, 359380580, 503132812, 628916015, 1257832030, 2515664060]

約数ペア:

[(1, 2515664060), (2, 1257832030), (4, 628916015), (5, 503132812), (7, 359380580), (10, 251566406), (13, 193512620), (14, 179690290), (20, 125783203), (26, 96756310), (28, 89845145), (35, 71876116), (41, 61357660), (52, 48378155), (65, 38702524), (70, 35938058), (82, 30678830), (91, 27644660), (130, 19351262), (140, 17969029), (164, 15339415), (182, 13822330), (205, 12271532), (260, 9675631), (287, 8765380), (364, 6911165), (410, 6135766), (455, 5528932), (533, 4719820), (574, 4382690), (820, 3067883), (910, 2764466), (1066, 2359910), (1148, 2191345), (1435, 1753076), (1820, 1382233), (2132, 1179955), (2665, 943964), (2870, 876538), (3731, 674260), (5330, 471982), (5740, 438269), (7462, 337130), (10660, 235991), (14924, 168565), (18655, 134852), (33713, 74620), (37310, 67426)]