1330990458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{434113}}^1$

素因数の和:434198

約数の個数: 32

約数和(自身を含む): 3083945856

約数和(自身を除く): 1752955398

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 434113, 868226, 1302339, 2604678, 3038791, 6077582, 9116373, 18232746, 31690249, 63380498, 95070747, 190141494, 221831743, 443663486, 665495229, 1330990458]

約数ペア:

[(1, 1330990458), (2, 665495229), (3, 443663486), (6, 221831743), (7, 190141494), (14, 95070747), (21, 63380498), (42, 31690249), (73, 18232746), (146, 9116373), (219, 6077582), (438, 3038791), (511, 2604678), (1022, 1302339), (1533, 868226), (3066, 434113)]