9995330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1697}}^1$

素因数の和:1754

約数の個数: 32

約数和(自身を含む): 19560960

約数和(自身を除く): 9565630

約数列:

[1, 2, 5, 10, 19, 31, 38, 62, 95, 155, 190, 310, 589, 1178, 1697, 2945, 3394, 5890, 8485, 16970, 32243, 52607, 64486, 105214, 161215, 263035, 322430, 526070, 999533, 1999066, 4997665, 9995330]

約数ペア:

[(1, 9995330), (2, 4997665), (5, 1999066), (10, 999533), (19, 526070), (31, 322430), (38, 263035), (62, 161215), (95, 105214), (155, 64486), (190, 52607), (310, 32243), (589, 16970), (1178, 8485), (1697, 5890), (2945, 3394)]