2912852748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{18672133}}^1$

素因数の和:18672153

約数の個数: 24

約数和(自身を含む): 7319476528

約数和(自身を除く): 4406623780

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 18672133, 37344266, 56016399, 74688532, 112032798, 224065596, 242737729, 485475458, 728213187, 970950916, 1456426374, 2912852748]

約数ペア:

[(1, 2912852748), (2, 1456426374), (3, 970950916), (4, 728213187), (6, 485475458), (12, 242737729), (13, 224065596), (26, 112032798), (39, 74688532), (52, 56016399), (78, 37344266), (156, 18672133)]