2116727430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{73421}}^1$

素因数の和:73493

約数の個数: 48

約数和(自身を含む): 5249379312

約数和(自身を除く): 3132651882

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 961, 1922, 2883, 4805, 5766, 9610, 14415, 28830, 73421, 146842, 220263, 367105, 440526, 734210, 1101315, 2202630, 2276051, 4552102, 6828153, 11380255, 13656306, 22760510, 34140765, 68281530, 70557581, 141115162, 211672743, 352787905, 423345486, 705575810, 1058363715, 2116727430]

約数ペア:

[(1, 2116727430), (2, 1058363715), (3, 705575810), (5, 423345486), (6, 352787905), (10, 211672743), (15, 141115162), (30, 70557581), (31, 68281530), (62, 34140765), (93, 22760510), (155, 13656306), (186, 11380255), (310, 6828153), (465, 4552102), (930, 2276051), (961, 2202630), (1922, 1101315), (2883, 734210), (4805, 440526), (5766, 367105), (9610, 220263), (14415, 146842), (28830, 73421)]