2013256646

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{619}}^1\times {\mathrm{641}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 3152476800

約数和(自身を除く): 1139220154

約数列:

[1, 2, 43, 59, 86, 118, 619, 641, 1238, 1282, 2537, 5074, 26617, 27563, 36521, 37819, 53234, 55126, 73042, 75638, 396779, 793558, 1570403, 1626217, 3140806, 3252434, 17061497, 23409961, 34122994, 46819922, 1006628323, 2013256646]

約数ペア:

[(1, 2013256646), (2, 1006628323), (43, 46819922), (59, 34122994), (86, 23409961), (118, 17061497), (619, 3252434), (641, 3140806), (1238, 1626217), (1282, 1570403), (2537, 793558), (5074, 396779), (26617, 75638), (27563, 73042), (36521, 55126), (37819, 53234)]