2910790082

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1109}}^1$

素因数の和:1403

約数の個数: 48

約数和(自身を含む): 4907088000

約数和(自身を除く): 1996297918

約数列:

[1, 2, 17, 19, 34, 38, 239, 289, 323, 478, 578, 646, 1109, 2218, 4063, 4541, 5491, 8126, 9082, 10982, 18853, 21071, 37706, 42142, 69071, 77197, 138142, 154394, 265051, 320501, 358207, 530102, 641002, 716414, 1312349, 2624698, 4505867, 5035969, 6089519, 9011734, 10071938, 12179038, 76599739, 85611473, 153199478, 171222946, 1455395041, 2910790082]

約数ペア:

[(1, 2910790082), (2, 1455395041), (17, 171222946), (19, 153199478), (34, 85611473), (38, 76599739), (239, 12179038), (289, 10071938), (323, 9011734), (478, 6089519), (578, 5035969), (646, 4505867), (1109, 2624698), (2218, 1312349), (4063, 716414), (4541, 641002), (5491, 530102), (8126, 358207), (9082, 320501), (10982, 265051), (18853, 154394), (21071, 138142), (37706, 77197), (42142, 69071)]