4221503636

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1087}}^1\times {\mathrm{2617}}^1$

素因数の和:3768

約数の個数: 48

約数和(自身を含む): 8613513216

約数和(自身を除く): 4392009580

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1087, 1484, 2174, 2617, 4348, 5234, 7609, 10468, 15218, 18319, 30436, 36638, 57611, 73276, 115222, 138701, 230444, 277402, 403277, 554804, 806554, 970907, 1613108, 1941814, 2844679, 3883628, 5689358, 11378716, 19912753, 39825506, 79651012, 150767987, 301535974, 603071948, 1055375909, 2110751818, 4221503636]

約数ペア:

[(1, 4221503636), (2, 2110751818), (4, 1055375909), (7, 603071948), (14, 301535974), (28, 150767987), (53, 79651012), (106, 39825506), (212, 19912753), (371, 11378716), (742, 5689358), (1087, 3883628), (1484, 2844679), (2174, 1941814), (2617, 1613108), (4348, 970907), (5234, 806554), (7609, 554804), (10468, 403277), (15218, 277402), (18319, 230444), (30436, 138701), (36638, 115222), (57611, 73276)]