1680498853406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{116685103}}^1$

素因数の和:116685503

約数の個数: 16

約数和(自身を含む): 2660420371200

約数和(自身を除く): 979921517794

約数列:

[1, 2, 19, 38, 379, 758, 7201, 14402, 116685103, 233370206, 2217016957, 4434033914, 44223654037, 88447308074, 840249426703, 1680498853406]

約数ペア:

[(1, 1680498853406), (2, 840249426703), (19, 88447308074), (38, 44223654037), (379, 4434033914), (758, 2217016957), (7201, 233370206), (14402, 116685103)]