2355905097306

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{661}}^1\times {\mathrm{5351581}}^1$

素因数の和:5352287

約数の個数: 48

約数和(自身を含む): 5250351474888

約数和(自身を除く): 2894446377582

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 661, 666, 1322, 1983, 3966, 5949, 11898, 24457, 48914, 73371, 146742, 220113, 440226, 5351581, 10703162, 16054743, 32109486, 48164229, 96328458, 198008497, 396016994, 594025491, 1188050982, 1782076473, 3537395041, 3564152946, 7074790082, 10612185123, 21224370246, 31836555369, 63673110738, 130883616517, 261767233034, 392650849551, 785301699102, 1177952548653, 2355905097306]

約数ペア:

[(1, 2355905097306), (2, 1177952548653), (3, 785301699102), (6, 392650849551), (9, 261767233034), (18, 130883616517), (37, 63673110738), (74, 31836555369), (111, 21224370246), (222, 10612185123), (333, 7074790082), (661, 3564152946), (666, 3537395041), (1322, 1782076473), (1983, 1188050982), (3966, 594025491), (5949, 396016994), (11898, 198008497), (24457, 96328458), (48914, 48164229), (73371, 32109486), (146742, 16054743), (220113, 10703162), (440226, 5351581)]