1020003408

素因数分解:

$2^4\times 3^3\times {\mathrm{2361119}}^1$

素因数の和:2361136

約数の個数: 40

約数和(自身を含む): 2927788800

約数和(自身を除く): 1907785392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 2361119, 4722238, 7083357, 9444476, 14166714, 18888952, 21250071, 28333428, 37777904, 42500142, 56666856, 63750213, 85000284, 113333712, 127500426, 170000568, 255000852, 340001136, 510001704, 1020003408]

約数ペア:

[(1, 1020003408), (2, 510001704), (3, 340001136), (4, 255000852), (6, 170000568), (8, 127500426), (9, 113333712), (12, 85000284), (16, 63750213), (18, 56666856), (24, 42500142), (27, 37777904), (36, 28333428), (48, 21250071), (54, 18888952), (72, 14166714), (108, 9444476), (144, 7083357), (216, 4722238), (432, 2361119)]