31004064012

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{330943}}^1$

素因数の和:331198

約数の個数: 48

約数和(自身を含む): 74650376192

約数和(自身を除く): 43646312180

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 211, 222, 422, 444, 633, 844, 1266, 2532, 7807, 15614, 23421, 31228, 46842, 93684, 330943, 661886, 992829, 1323772, 1985658, 3971316, 12244891, 24489782, 36734673, 48979564, 69828973, 73469346, 139657946, 146938692, 209486919, 279315892, 418973838, 837947676, 2583672001, 5167344002, 7751016003, 10334688004, 15502032006, 31004064012]

約数ペア:

[(1, 31004064012), (2, 15502032006), (3, 10334688004), (4, 7751016003), (6, 5167344002), (12, 2583672001), (37, 837947676), (74, 418973838), (111, 279315892), (148, 209486919), (211, 146938692), (222, 139657946), (422, 73469346), (444, 69828973), (633, 48979564), (844, 36734673), (1266, 24489782), (2532, 12244891), (7807, 3971316), (15614, 1985658), (23421, 1323772), (31228, 992829), (46842, 661886), (93684, 330943)]