3780451330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2\times {\mathrm{13229}}^1$

素因数の和:13335

約数の個数: 48

約数和(自身を含む): 7385673960

約数和(自身を除く): 3605222630

約数列:

[1, 2, 5, 10, 17, 34, 41, 82, 85, 170, 205, 410, 697, 1394, 1681, 3362, 3485, 6970, 8405, 13229, 16810, 26458, 28577, 57154, 66145, 132290, 142885, 224893, 285770, 449786, 542389, 1084778, 1124465, 2248930, 2711945, 5423890, 9220613, 18441226, 22237949, 44475898, 46103065, 92206130, 111189745, 222379490, 378045133, 756090266, 1890225665, 3780451330]

約数ペア:

[(1, 3780451330), (2, 1890225665), (5, 756090266), (10, 378045133), (17, 222379490), (34, 111189745), (41, 92206130), (82, 46103065), (85, 44475898), (170, 22237949), (205, 18441226), (410, 9220613), (697, 5423890), (1394, 2711945), (1681, 2248930), (3362, 1124465), (3485, 1084778), (6970, 542389), (8405, 449786), (13229, 285770), (16810, 224893), (26458, 142885), (28577, 132290), (57154, 66145)]