2913303690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{267521}}^1$

素因数の和:267556

約数の個数: 72

約数和(自身を含む): 8325819684

約数和(自身を除く): 5412515994

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 121, 165, 198, 242, 330, 363, 495, 605, 726, 990, 1089, 1210, 1815, 2178, 3630, 5445, 10890, 267521, 535042, 802563, 1337605, 1605126, 2407689, 2675210, 2942731, 4012815, 4815378, 5885462, 8025630, 8828193, 12038445, 14713655, 17656386, 24076890, 26484579, 29427310, 32370041, 44140965, 52969158, 64740082, 88281930, 97110123, 132422895, 161850205, 194220246, 264845790, 291330369, 323700410, 485550615, 582660738, 971101230, 1456651845, 2913303690]

約数ペア:

[(1, 2913303690), (2, 1456651845), (3, 971101230), (5, 582660738), (6, 485550615), (9, 323700410), (10, 291330369), (11, 264845790), (15, 194220246), (18, 161850205), (22, 132422895), (30, 97110123), (33, 88281930), (45, 64740082), (55, 52969158), (66, 44140965), (90, 32370041), (99, 29427310), (110, 26484579), (121, 24076890), (165, 17656386), (198, 14713655), (242, 12038445), (330, 8828193), (363, 8025630), (495, 5885462), (605, 4815378), (726, 4012815), (990, 2942731), (1089, 2675210), (1210, 2407689), (1815, 1605126), (2178, 1337605), (3630, 802563), (5445, 535042), (10890, 267521)]