2645492835

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{61}}^1\times {\mathrm{8009}}^1$

素因数の和:8116

約数の個数: 48

約数和(自身を含む): 4541093280

約数和(自身を除く): 1895600445

約数列:

[1, 3, 5, 15, 19, 57, 61, 95, 183, 285, 305, 361, 915, 1083, 1159, 1805, 3477, 5415, 5795, 8009, 17385, 22021, 24027, 40045, 66063, 110105, 120135, 152171, 330315, 456513, 488549, 760855, 1465647, 2282565, 2442745, 2891249, 7328235, 8673747, 9282431, 14456245, 27847293, 43368735, 46412155, 139236465, 176366189, 529098567, 881830945, 2645492835]

約数ペア:

[(1, 2645492835), (3, 881830945), (5, 529098567), (15, 176366189), (19, 139236465), (57, 46412155), (61, 43368735), (95, 27847293), (183, 14456245), (285, 9282431), (305, 8673747), (361, 7328235), (915, 2891249), (1083, 2442745), (1159, 2282565), (1805, 1465647), (3477, 760855), (5415, 488549), (5795, 456513), (8009, 330315), (17385, 152171), (22021, 120135), (24027, 110105), (40045, 66063)]