18999670476

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1086689}}^1$

素因数の和:1086774

約数の個数: 48

約数和(自身を含む): 46736363520

約数和(自身を除く): 27736693044

約数列:

[1, 2, 3, 4, 6, 12, 31, 47, 62, 93, 94, 124, 141, 186, 188, 282, 372, 564, 1457, 2914, 4371, 5828, 8742, 17484, 1086689, 2173378, 3260067, 4346756, 6520134, 13040268, 33687359, 51074383, 67374718, 101062077, 102148766, 134749436, 153223149, 202124154, 204297532, 306446298, 404248308, 612892596, 1583305873, 3166611746, 4749917619, 6333223492, 9499835238, 18999670476]

約数ペア:

[(1, 18999670476), (2, 9499835238), (3, 6333223492), (4, 4749917619), (6, 3166611746), (12, 1583305873), (31, 612892596), (47, 404248308), (62, 306446298), (93, 204297532), (94, 202124154), (124, 153223149), (141, 134749436), (186, 102148766), (188, 101062077), (282, 67374718), (372, 51074383), (564, 33687359), (1457, 13040268), (2914, 6520134), (4371, 4346756), (5828, 3260067), (8742, 2173378), (17484, 1086689)]