4920951688

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{30181}}^1$

素因数の和:30505

約数の個数: 32

約数和(自身を含む): 9371511000

約数和(自身を除く): 4450559312

約数列:

[1, 2, 4, 8, 89, 178, 229, 356, 458, 712, 916, 1832, 20381, 30181, 40762, 60362, 81524, 120724, 163048, 241448, 2686109, 5372218, 6911449, 10744436, 13822898, 21488872, 27645796, 55291592, 615118961, 1230237922, 2460475844, 4920951688]

約数ペア:

[(1, 4920951688), (2, 2460475844), (4, 1230237922), (8, 615118961), (89, 55291592), (178, 27645796), (229, 21488872), (356, 13822898), (458, 10744436), (712, 6911449), (916, 5372218), (1832, 2686109), (20381, 241448), (30181, 163048), (40762, 120724), (60362, 81524)]