2387008

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:195

約数の個数: 56

約数和(自身を含む): 5405120

約数和(自身を除く): 3018112

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 151, 152, 208, 247, 302, 304, 416, 494, 604, 608, 832, 988, 1208, 1216, 1963, 1976, 2416, 2869, 3926, 3952, 4832, 5738, 7852, 7904, 9664, 11476, 15704, 15808, 22952, 31408, 37297, 45904, 62816, 74594, 91808, 125632, 149188, 183616, 298376, 596752, 1193504, 2387008]

約数ペア:

[(1, 2387008), (2, 1193504), (4, 596752), (8, 298376), (13, 183616), (16, 149188), (19, 125632), (26, 91808), (32, 74594), (38, 62816), (52, 45904), (64, 37297), (76, 31408), (104, 22952), (151, 15808), (152, 15704), (208, 11476), (247, 9664), (302, 7904), (304, 7852), (416, 5738), (494, 4832), (604, 3952), (608, 3926), (832, 2869), (988, 2416), (1208, 1976), (1216, 1963)]