2348830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:312

約数の個数: 32

約数和(自身を含む): 4675968

約数和(自身を除く): 2327138

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 163, 262, 326, 655, 815, 1310, 1441, 1630, 1793, 2882, 3586, 7205, 8965, 14410, 17930, 21353, 42706, 106765, 213530, 234883, 469766, 1174415, 2348830]

約数ペア:

[(1, 2348830), (2, 1174415), (5, 469766), (10, 234883), (11, 213530), (22, 106765), (55, 42706), (110, 21353), (131, 17930), (163, 14410), (262, 8965), (326, 7205), (655, 3586), (815, 2882), (1310, 1793), (1441, 1630)]