508683708

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1086931}}^1$

素因数の和:1086954

約数の個数: 36

約数和(自身を含む): 1384751368

約数和(自身を除く): 876067660

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 1086931, 2173862, 3260793, 4347724, 6521586, 9782379, 13043172, 14130103, 19564758, 28260206, 39129516, 42390309, 56520412, 84780618, 127170927, 169561236, 254341854, 508683708]

約数ペア:

[(1, 508683708), (2, 254341854), (3, 169561236), (4, 127170927), (6, 84780618), (9, 56520412), (12, 42390309), (13, 39129516), (18, 28260206), (26, 19564758), (36, 14130103), (39, 13043172), (52, 9782379), (78, 6521586), (117, 4347724), (156, 3260793), (234, 2173862), (468, 1086931)]