15127916546

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{857}}^1\times {\mathrm{1063}}^1$

素因数の和:1983

約数の個数: 48

約数和(自身を含む): 25043001984

約数和(自身を除く): 9915085438

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 857, 874, 1063, 1714, 2126, 8303, 16283, 16606, 19711, 20197, 24449, 32566, 39422, 40394, 48898, 309377, 374509, 383743, 464531, 618754, 749018, 767486, 910991, 929062, 1821982, 7115671, 8826089, 14231342, 17308829, 17652178, 20952793, 34617658, 41905586, 328867751, 398103067, 657735502, 796206134, 7563958273, 15127916546]

約数ペア:

[(1, 15127916546), (2, 7563958273), (19, 796206134), (23, 657735502), (38, 398103067), (46, 328867751), (361, 41905586), (437, 34617658), (722, 20952793), (857, 17652178), (874, 17308829), (1063, 14231342), (1714, 8826089), (2126, 7115671), (8303, 1821982), (16283, 929062), (16606, 910991), (19711, 767486), (20197, 749018), (24449, 618754), (32566, 464531), (39422, 383743), (40394, 374509), (48898, 309377)]