1804014

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:153

約数の個数: 48

約数和(自身を含む): 4178304

約数和(自身を除く): 2374290

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 61, 62, 93, 106, 122, 159, 183, 186, 279, 318, 366, 477, 549, 558, 954, 1098, 1643, 1891, 3233, 3286, 3782, 4929, 5673, 6466, 9699, 9858, 11346, 14787, 17019, 19398, 29097, 29574, 34038, 58194, 100223, 200446, 300669, 601338, 902007, 1804014]

約数ペア:

[(1, 1804014), (2, 902007), (3, 601338), (6, 300669), (9, 200446), (18, 100223), (31, 58194), (53, 34038), (61, 29574), (62, 29097), (93, 19398), (106, 17019), (122, 14787), (159, 11346), (183, 9858), (186, 9699), (279, 6466), (318, 5673), (366, 4929), (477, 3782), (549, 3286), (558, 3233), (954, 1891), (1098, 1643)]