20514103613646

素因数分解:

$2^1\times 3^1\times {\mathrm{347}}^1\times {\mathrm{40939}}^1\times {\mathrm{240677}}^1$

素因数の和:281968

約数の個数: 32

約数和(自身を含む): 41147620168320

約数和(自身を除く): 20633516554674

約数列:

[1, 2, 3, 6, 347, 694, 1041, 2082, 40939, 81878, 122817, 240677, 245634, 481354, 722031, 1444062, 14205833, 28411666, 42617499, 83514919, 85234998, 167029838, 250544757, 501089514, 9853075703, 19706151406, 29559227109, 59118454218, 3419017268941, 6838034537882, 10257051806823, 20514103613646]

約数ペア:

[(1, 20514103613646), (2, 10257051806823), (3, 6838034537882), (6, 3419017268941), (347, 59118454218), (694, 29559227109), (1041, 19706151406), (2082, 9853075703), (40939, 501089514), (81878, 250544757), (122817, 167029838), (240677, 85234998), (245634, 83514919), (481354, 42617499), (722031, 28411666), (1444062, 14205833)]