1430364

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:246

約数の個数: 48

約数和(自身を含む): 3683232

約数和(自身を除く): 2252868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 173, 212, 318, 346, 519, 636, 689, 692, 1038, 1378, 2067, 2076, 2249, 2756, 4134, 4498, 6747, 8268, 8996, 9169, 13494, 18338, 26988, 27507, 36676, 55014, 110028, 119197, 238394, 357591, 476788, 715182, 1430364]

約数ペア:

[(1, 1430364), (2, 715182), (3, 476788), (4, 357591), (6, 238394), (12, 119197), (13, 110028), (26, 55014), (39, 36676), (52, 27507), (53, 26988), (78, 18338), (106, 13494), (156, 9169), (159, 8996), (173, 8268), (212, 6747), (318, 4498), (346, 4134), (519, 2756), (636, 2249), (689, 2076), (692, 2067), (1038, 1378)]