130729918

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{2099}}^1$

素因数の和:2280

約数の個数: 32

約数和(自身を含む): 226800000

約数和(自身を除く): 96070082

約数列:

[1, 2, 11, 19, 22, 38, 149, 209, 298, 418, 1639, 2099, 2831, 3278, 4198, 5662, 23089, 31141, 39881, 46178, 62282, 79762, 312751, 438691, 625502, 877382, 3440261, 5942269, 6880522, 11884538, 65364959, 130729918]

約数ペア:

[(1, 130729918), (2, 65364959), (11, 11884538), (19, 6880522), (22, 5942269), (38, 3440261), (149, 877382), (209, 625502), (298, 438691), (418, 312751), (1639, 79762), (2099, 62282), (2831, 46178), (3278, 39881), (4198, 31141), (5662, 23089)]