33997910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2789}}^1$

素因数の和:2872

約数の個数: 32

約数和(自身を含む): 65085120

約数和(自身を除く): 31087210

約数列:

[1, 2, 5, 10, 23, 46, 53, 106, 115, 230, 265, 530, 1219, 2438, 2789, 5578, 6095, 12190, 13945, 27890, 64147, 128294, 147817, 295634, 320735, 641470, 739085, 1478170, 3399791, 6799582, 16998955, 33997910]

約数ペア:

[(1, 33997910), (2, 16998955), (5, 6799582), (10, 3399791), (23, 1478170), (46, 739085), (53, 641470), (106, 320735), (115, 295634), (230, 147817), (265, 128294), (530, 64147), (1219, 27890), (2438, 13945), (2789, 12190), (5578, 6095)]