2104260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2063}}^1$

素因数の和:2092

約数の個数: 48

約数和(自身を含む): 6241536

約数和(自身を除く): 4137276

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 2063, 4126, 6189, 8252, 10315, 12378, 20630, 24756, 30945, 35071, 41260, 61890, 70142, 105213, 123780, 140284, 175355, 210426, 350710, 420852, 526065, 701420, 1052130, 2104260]

約数ペア:

[(1, 2104260), (2, 1052130), (3, 701420), (4, 526065), (5, 420852), (6, 350710), (10, 210426), (12, 175355), (15, 140284), (17, 123780), (20, 105213), (30, 70142), (34, 61890), (51, 41260), (60, 35071), (68, 30945), (85, 24756), (102, 20630), (170, 12378), (204, 10315), (255, 8252), (340, 6189), (510, 4126), (1020, 2063)]