2019936

素因数分解:

$2^5\times 3^1\times {\mathrm{53}}^1\times {\mathrm{397}}^1$

素因数の和:463

約数の個数: 48

約数和(自身を含む): 5415984

約数和(自身を除く): 3396048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 96, 106, 159, 212, 318, 397, 424, 636, 794, 848, 1191, 1272, 1588, 1696, 2382, 2544, 3176, 4764, 5088, 6352, 9528, 12704, 19056, 21041, 38112, 42082, 63123, 84164, 126246, 168328, 252492, 336656, 504984, 673312, 1009968, 2019936]

約数ペア:

[(1, 2019936), (2, 1009968), (3, 673312), (4, 504984), (6, 336656), (8, 252492), (12, 168328), (16, 126246), (24, 84164), (32, 63123), (48, 42082), (53, 38112), (96, 21041), (106, 19056), (159, 12704), (212, 9528), (318, 6352), (397, 5088), (424, 4764), (636, 3176), (794, 2544), (848, 2382), (1191, 1696), (1272, 1588)]