2507832

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:644

約数の個数: 48

約数和(自身を含む): 6915480

約数和(自身を除く): 4407648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 122, 183, 244, 366, 488, 549, 571, 732, 1098, 1142, 1464, 1713, 2196, 2284, 3426, 4392, 4568, 5139, 6852, 10278, 13704, 20556, 34831, 41112, 69662, 104493, 139324, 208986, 278648, 313479, 417972, 626958, 835944, 1253916, 2507832]

約数ペア:

[(1, 2507832), (2, 1253916), (3, 835944), (4, 626958), (6, 417972), (8, 313479), (9, 278648), (12, 208986), (18, 139324), (24, 104493), (36, 69662), (61, 41112), (72, 34831), (122, 20556), (183, 13704), (244, 10278), (366, 6852), (488, 5139), (549, 4568), (571, 4392), (732, 3426), (1098, 2284), (1142, 2196), (1464, 1713)]