2034366460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{3217}}^1\times {\mathrm{4517}}^1$

素因数の和:7750

約数の個数: 48

約数和(自身を含む): 4885078464

約数和(自身を除く): 2850712004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 3217, 4517, 6434, 9034, 12868, 16085, 18068, 22519, 22585, 31619, 32170, 45038, 45170, 63238, 64340, 90076, 90340, 112595, 126476, 158095, 225190, 316190, 450380, 632380, 14531189, 29062378, 58124756, 72655945, 101718323, 145311890, 203436646, 290623780, 406873292, 508591615, 1017183230, 2034366460]

約数ペア:

[(1, 2034366460), (2, 1017183230), (4, 508591615), (5, 406873292), (7, 290623780), (10, 203436646), (14, 145311890), (20, 101718323), (28, 72655945), (35, 58124756), (70, 29062378), (140, 14531189), (3217, 632380), (4517, 450380), (6434, 316190), (9034, 225190), (12868, 158095), (16085, 126476), (18068, 112595), (22519, 90340), (22585, 90076), (31619, 64340), (32170, 63238), (45038, 45170)]