1520432466

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{70843}}^1$

素因数の和:70935

約数の個数: 48

約数和(自身を含む): 3585839904

約数和(自身を除く): 2065407438

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 73, 98, 146, 147, 219, 294, 438, 511, 1022, 1533, 3066, 3577, 7154, 10731, 21462, 70843, 141686, 212529, 425058, 495901, 991802, 1487703, 2975406, 3471307, 5171539, 6942614, 10343078, 10413921, 15514617, 20827842, 31029234, 36200773, 72401546, 108602319, 217204638, 253405411, 506810822, 760216233, 1520432466]

約数ペア:

[(1, 1520432466), (2, 760216233), (3, 506810822), (6, 253405411), (7, 217204638), (14, 108602319), (21, 72401546), (42, 36200773), (49, 31029234), (73, 20827842), (98, 15514617), (146, 10413921), (147, 10343078), (219, 6942614), (294, 5171539), (438, 3471307), (511, 2975406), (1022, 1487703), (1533, 991802), (3066, 495901), (3577, 425058), (7154, 212529), (10731, 141686), (21462, 70843)]