1824339978

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{787}}^1\times {\mathrm{1447}}^1$

素因数の和:2331

約数の個数: 48

約数和(自身を含む): 4004994240

約数和(自身を除く): 2180654262

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 787, 801, 1447, 1574, 1602, 2361, 2894, 4341, 4722, 7083, 8682, 13023, 14166, 26046, 70043, 128783, 140086, 210129, 257566, 386349, 420258, 630387, 772698, 1138789, 1159047, 1260774, 2277578, 2318094, 3416367, 6832734, 10249101, 20498202, 101352221, 202704442, 304056663, 608113326, 912169989, 1824339978]

約数ペア:

[(1, 1824339978), (2, 912169989), (3, 608113326), (6, 304056663), (9, 202704442), (18, 101352221), (89, 20498202), (178, 10249101), (267, 6832734), (534, 3416367), (787, 2318094), (801, 2277578), (1447, 1260774), (1574, 1159047), (1602, 1138789), (2361, 772698), (2894, 630387), (4341, 420258), (4722, 386349), (7083, 257566), (8682, 210129), (13023, 140086), (14166, 128783), (26046, 70043)]