2102912272505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{347}}^1\times {\mathrm{1511}}^1\times {\mathrm{72923}}^1$

素因数の和:74797

約数の個数: 32

約数和(自身を含む): 2762701820928

約数和(自身を除く): 659789548423

約数列:

[1, 5, 11, 55, 347, 1511, 1735, 3817, 7555, 16621, 19085, 72923, 83105, 364615, 524317, 802153, 2621585, 4010765, 5767487, 25304281, 28837435, 110186653, 126521405, 278347091, 550933265, 1212053183, 1391735455, 6060265915, 38234768591, 191173842955, 420582454501, 2102912272505]

約数ペア:

[(1, 2102912272505), (5, 420582454501), (11, 191173842955), (55, 38234768591), (347, 6060265915), (1511, 1391735455), (1735, 1212053183), (3817, 550933265), (7555, 278347091), (16621, 126521405), (19085, 110186653), (72923, 28837435), (83105, 25304281), (364615, 5767487), (524317, 4010765), (802153, 2621585)]