2247391364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{75629}}^1$

素因数の和:75692

約数の個数: 48

約数和(自身を含む): 4574102400

約数和(自身を除く): 2326711036

約数列:

[1, 2, 4, 17, 19, 23, 34, 38, 46, 68, 76, 92, 323, 391, 437, 646, 782, 874, 1292, 1564, 1748, 7429, 14858, 29716, 75629, 151258, 302516, 1285693, 1436951, 1739467, 2571386, 2873902, 3478934, 5142772, 5747804, 6957868, 24428167, 29570939, 33049873, 48856334, 59141878, 66099746, 97712668, 118283756, 132199492, 561847841, 1123695682, 2247391364]

約数ペア:

[(1, 2247391364), (2, 1123695682), (4, 561847841), (17, 132199492), (19, 118283756), (23, 97712668), (34, 66099746), (38, 59141878), (46, 48856334), (68, 33049873), (76, 29570939), (92, 24428167), (323, 6957868), (391, 5747804), (437, 5142772), (646, 3478934), (782, 2873902), (874, 2571386), (1292, 1739467), (1564, 1436951), (1748, 1285693), (7429, 302516), (14858, 151258), (29716, 75629)]