2012591610

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{26717}}^1$

素因数の和:26770

約数の個数: 96

約数和(自身を含む): 5601802752

約数和(自身を除く): 3589211142

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 81, 90, 93, 135, 155, 162, 186, 243, 270, 279, 310, 405, 465, 486, 558, 810, 837, 930, 1215, 1395, 1674, 2430, 2511, 2790, 4185, 5022, 7533, 8370, 12555, 15066, 25110, 26717, 37665, 53434, 75330, 80151, 133585, 160302, 240453, 267170, 400755, 480906, 721359, 801510, 828227, 1202265, 1442718, 1656454, 2164077, 2404530, 2484681, 3606795, 4141135, 4328154, 4969362, 6492231, 7213590, 7454043, 8282270, 10820385, 12423405, 12984462, 14908086, 21640770, 22362129, 24846810, 32461155, 37270215, 44724258, 64922310, 67086387, 74540430, 111810645, 134172774, 201259161, 223621290, 335431935, 402518322, 670863870, 1006295805, 2012591610]

約数ペア:

[(1, 2012591610), (2, 1006295805), (3, 670863870), (5, 402518322), (6, 335431935), (9, 223621290), (10, 201259161), (15, 134172774), (18, 111810645), (27, 74540430), (30, 67086387), (31, 64922310), (45, 44724258), (54, 37270215), (62, 32461155), (81, 24846810), (90, 22362129), (93, 21640770), (135, 14908086), (155, 12984462), (162, 12423405), (186, 10820385), (243, 8282270), (270, 7454043), (279, 7213590), (310, 6492231), (405, 4969362), (465, 4328154), (486, 4141135), (558, 3606795), (810, 2484681), (837, 2404530), (930, 2164077), (1215, 1656454), (1395, 1442718), (1674, 1202265), (2430, 828227), (2511, 801510), (2790, 721359), (4185, 480906), (5022, 400755), (7533, 267170), (8370, 240453), (12555, 160302), (15066, 133585), (25110, 80151), (26717, 75330), (37665, 53434)]