23302018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{151}}^1$

素因数の和:334

約数の個数: 32

約数和(自身を含む): 38522880

約数和(自身を除く): 15220862

約数列:

[1, 2, 19, 31, 38, 62, 131, 151, 262, 302, 589, 1178, 2489, 2869, 4061, 4681, 4978, 5738, 8122, 9362, 19781, 39562, 77159, 88939, 154318, 177878, 375839, 613211, 751678, 1226422, 11651009, 23302018]

約数ペア:

[(1, 23302018), (2, 11651009), (19, 1226422), (31, 751678), (38, 613211), (62, 375839), (131, 177878), (151, 154318), (262, 88939), (302, 77159), (589, 39562), (1178, 19781), (2489, 9362), (2869, 8122), (4061, 5738), (4681, 4978)]