2812368

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{4507}}^1$

素因数の和:4531

約数の個数: 40

約数和(自身を含む): 7825888

約数和(自身を除く): 5013520

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 4507, 9014, 13521, 18028, 27042, 36056, 54084, 58591, 72112, 108168, 117182, 175773, 216336, 234364, 351546, 468728, 703092, 937456, 1406184, 2812368]

約数ペア:

[(1, 2812368), (2, 1406184), (3, 937456), (4, 703092), (6, 468728), (8, 351546), (12, 234364), (13, 216336), (16, 175773), (24, 117182), (26, 108168), (39, 72112), (48, 58591), (52, 54084), (78, 36056), (104, 27042), (156, 18028), (208, 13521), (312, 9014), (624, 4507)]