10363809380

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{211}}^1\times {\mathrm{22531}}^1$

素因数の和:22860

約数の個数: 48

約数和(自身を含む): 22068742080

約数和(自身を除く): 11704932700

約数列:

[1, 2, 4, 5, 10, 20, 109, 211, 218, 422, 436, 545, 844, 1055, 1090, 2110, 2180, 4220, 22531, 22999, 45062, 45998, 90124, 91996, 112655, 114995, 225310, 229990, 450620, 459980, 2455879, 4754041, 4911758, 9508082, 9823516, 12279395, 19016164, 23770205, 24558790, 47540410, 49117580, 95080820, 518190469, 1036380938, 2072761876, 2590952345, 5181904690, 10363809380]

約数ペア:

[(1, 10363809380), (2, 5181904690), (4, 2590952345), (5, 2072761876), (10, 1036380938), (20, 518190469), (109, 95080820), (211, 49117580), (218, 47540410), (422, 24558790), (436, 23770205), (545, 19016164), (844, 12279395), (1055, 9823516), (1090, 9508082), (2110, 4911758), (2180, 4754041), (4220, 2455879), (22531, 459980), (22999, 450620), (45062, 229990), (45998, 225310), (90124, 114995), (91996, 112655)]