30487789418

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{773}}^1\times {\mathrm{5009}}^1$

素因数の和:5942

約数の個数: 32

約数和(自身を含む): 47649669120

約数和(自身を除く): 17161879702

約数列:

[1, 2, 31, 62, 127, 254, 773, 1546, 3937, 5009, 7874, 10018, 23963, 47926, 98171, 155279, 196342, 310558, 636143, 1272286, 3043301, 3871957, 6086602, 7743914, 19720433, 39440866, 120030667, 240061334, 491738539, 983477078, 15243894709, 30487789418]

約数ペア:

[(1, 30487789418), (2, 15243894709), (31, 983477078), (62, 491738539), (127, 240061334), (254, 120030667), (773, 39440866), (1546, 19720433), (3937, 7743914), (5009, 6086602), (7874, 3871957), (10018, 3043301), (23963, 1272286), (47926, 636143), (98171, 310558), (155279, 196342)]