1931548530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1\times {\mathrm{1951}}^1$

素因数の和:2563

約数の個数: 64

約数和(自身を含む): 4722840576

約数和(自身を除く): 2791292046

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 541, 610, 915, 1082, 1623, 1830, 1951, 2705, 3246, 3902, 5410, 5853, 8115, 9755, 11706, 16230, 19510, 29265, 33001, 58530, 66002, 99003, 119011, 165005, 198006, 238022, 330010, 357033, 495015, 595055, 714066, 990030, 1055491, 1190110, 1785165, 2110982, 3166473, 3570330, 5277455, 6332946, 10554910, 15832365, 31664730, 64384951, 128769902, 193154853, 321924755, 386309706, 643849510, 965774265, 1931548530]

約数ペア:

[(1, 1931548530), (2, 965774265), (3, 643849510), (5, 386309706), (6, 321924755), (10, 193154853), (15, 128769902), (30, 64384951), (61, 31664730), (122, 15832365), (183, 10554910), (305, 6332946), (366, 5277455), (541, 3570330), (610, 3166473), (915, 2110982), (1082, 1785165), (1623, 1190110), (1830, 1055491), (1951, 990030), (2705, 714066), (3246, 595055), (3902, 495015), (5410, 357033), (5853, 330010), (8115, 238022), (9755, 198006), (11706, 165005), (16230, 119011), (19510, 99003), (29265, 66002), (33001, 58530)]