2821296

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1$

素因数の和:1173

約数の個数: 40

約数和(自身を含む): 7432560

約数和(自身を除く): 4611264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1109, 1272, 2218, 2544, 3327, 4436, 6654, 8872, 13308, 17744, 26616, 53232, 58777, 117554, 176331, 235108, 352662, 470216, 705324, 940432, 1410648, 2821296]

約数ペア:

[(1, 2821296), (2, 1410648), (3, 940432), (4, 705324), (6, 470216), (8, 352662), (12, 235108), (16, 176331), (24, 117554), (48, 58777), (53, 53232), (106, 26616), (159, 17744), (212, 13308), (318, 8872), (424, 6654), (636, 4436), (848, 3327), (1109, 2544), (1272, 2218)]