1811689092

素因数分解:

$2^2\times 3^4\times {\mathrm{181}}^1\times {\mathrm{30893}}^1$

素因数の和:31090

約数の個数: 60

約数和(自身を含む): 4762433676

約数和(自身を除く): 2950744584

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 181, 324, 362, 543, 724, 1086, 1629, 2172, 3258, 4887, 6516, 9774, 14661, 19548, 29322, 30893, 58644, 61786, 92679, 123572, 185358, 278037, 370716, 556074, 834111, 1112148, 1668222, 2502333, 3336444, 5004666, 5591633, 10009332, 11183266, 16774899, 22366532, 33549798, 50324697, 67099596, 100649394, 150974091, 201298788, 301948182, 452922273, 603896364, 905844546, 1811689092]

約数ペア:

[(1, 1811689092), (2, 905844546), (3, 603896364), (4, 452922273), (6, 301948182), (9, 201298788), (12, 150974091), (18, 100649394), (27, 67099596), (36, 50324697), (54, 33549798), (81, 22366532), (108, 16774899), (162, 11183266), (181, 10009332), (324, 5591633), (362, 5004666), (543, 3336444), (724, 2502333), (1086, 1668222), (1629, 1112148), (2172, 834111), (3258, 556074), (4887, 370716), (6516, 278037), (9774, 185358), (14661, 123572), (19548, 92679), (29322, 61786), (30893, 58644)]