2078505975

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{13241}}^1$

素因数の和:13297

約数の個数: 96

約数和(自身を含む): 4413717504

約数和(自身を除く): 2335211529

約数列:

[1, 3, 5, 7, 13, 15, 21, 23, 25, 35, 39, 65, 69, 75, 91, 105, 115, 161, 175, 195, 273, 299, 325, 345, 455, 483, 525, 575, 805, 897, 975, 1365, 1495, 1725, 2093, 2275, 2415, 4025, 4485, 6279, 6825, 7475, 10465, 12075, 13241, 22425, 31395, 39723, 52325, 66205, 92687, 156975, 172133, 198615, 278061, 304543, 331025, 463435, 516399, 860665, 913629, 993075, 1204931, 1390305, 1522715, 2131801, 2317175, 2581995, 3614793, 3959059, 4303325, 4568145, 6024655, 6395403, 6951525, 7613575, 10659005, 11877177, 12909975, 18073965, 19795295, 22840725, 27713413, 30123275, 31977015, 53295025, 59385885, 83140239, 90369825, 98976475, 138567065, 159885075, 296929425, 415701195, 692835325, 2078505975]

約数ペア:

[(1, 2078505975), (3, 692835325), (5, 415701195), (7, 296929425), (13, 159885075), (15, 138567065), (21, 98976475), (23, 90369825), (25, 83140239), (35, 59385885), (39, 53295025), (65, 31977015), (69, 30123275), (75, 27713413), (91, 22840725), (105, 19795295), (115, 18073965), (161, 12909975), (175, 11877177), (195, 10659005), (273, 7613575), (299, 6951525), (325, 6395403), (345, 6024655), (455, 4568145), (483, 4303325), (525, 3959059), (575, 3614793), (805, 2581995), (897, 2317175), (975, 2131801), (1365, 1522715), (1495, 1390305), (1725, 1204931), (2093, 993075), (2275, 913629), (2415, 860665), (4025, 516399), (4485, 463435), (6279, 331025), (6825, 304543), (7475, 278061), (10465, 198615), (12075, 172133), (13241, 156975), (22425, 92687), (31395, 66205), (39723, 52325)]