2017193360

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{277087}}^1$

素因数の和:277120

約数の個数: 80

約数和(自身を含む): 5772297216

約数和(自身を除く): 3755103856

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 35, 40, 52, 56, 65, 70, 80, 91, 104, 112, 130, 140, 182, 208, 260, 280, 364, 455, 520, 560, 728, 910, 1040, 1456, 1820, 3640, 7280, 277087, 554174, 1108348, 1385435, 1939609, 2216696, 2770870, 3602131, 3879218, 4433392, 5541740, 7204262, 7758436, 9698045, 11083480, 14408524, 15516872, 18010655, 19396090, 22166960, 25214917, 28817048, 31033744, 36021310, 38792180, 50429834, 57634096, 72042620, 77584360, 100859668, 126074585, 144085240, 155168720, 201719336, 252149170, 288170480, 403438672, 504298340, 1008596680, 2017193360]

約数ペア:

[(1, 2017193360), (2, 1008596680), (4, 504298340), (5, 403438672), (7, 288170480), (8, 252149170), (10, 201719336), (13, 155168720), (14, 144085240), (16, 126074585), (20, 100859668), (26, 77584360), (28, 72042620), (35, 57634096), (40, 50429834), (52, 38792180), (56, 36021310), (65, 31033744), (70, 28817048), (80, 25214917), (91, 22166960), (104, 19396090), (112, 18010655), (130, 15516872), (140, 14408524), (182, 11083480), (208, 9698045), (260, 7758436), (280, 7204262), (364, 5541740), (455, 4433392), (520, 3879218), (560, 3602131), (728, 2770870), (910, 2216696), (1040, 1939609), (1456, 1385435), (1820, 1108348), (3640, 554174), (7280, 277087)]