28914630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{31091}}^1$

素因数の和:31132

約数の個数: 32

約数和(自身を含む): 71635968

約数和(自身を除く): 42721338

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 31091, 62182, 93273, 155455, 186546, 310910, 466365, 932730, 963821, 1927642, 2891463, 4819105, 5782926, 9638210, 14457315, 28914630]

約数ペア:

[(1, 28914630), (2, 14457315), (3, 9638210), (5, 5782926), (6, 4819105), (10, 2891463), (15, 1927642), (30, 963821), (31, 932730), (62, 466365), (93, 310910), (155, 186546), (186, 155455), (310, 93273), (465, 62182), (930, 31091)]