2451569162

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1191

約数の個数: 64

約数和(自身を含む): 4456221696

約数和(自身を除く): 2004652534

約数列:

[1, 2, 7, 14, 37, 47, 74, 94, 101, 202, 259, 329, 518, 658, 707, 997, 1414, 1739, 1994, 3478, 3737, 4747, 6979, 7474, 9494, 12173, 13958, 24346, 26159, 33229, 36889, 46859, 52318, 66458, 73778, 93718, 100697, 175639, 201394, 258223, 328013, 351278, 516446, 656026, 704879, 1229473, 1409758, 1733783, 2458946, 3467566, 3725789, 4732759, 7451578, 9465518, 12136481, 24272962, 26080523, 33129313, 52161046, 66258626, 175112083, 350224166, 1225784581, 2451569162]

約数ペア:

[(1, 2451569162), (2, 1225784581), (7, 350224166), (14, 175112083), (37, 66258626), (47, 52161046), (74, 33129313), (94, 26080523), (101, 24272962), (202, 12136481), (259, 9465518), (329, 7451578), (518, 4732759), (658, 3725789), (707, 3467566), (997, 2458946), (1414, 1733783), (1739, 1409758), (1994, 1229473), (3478, 704879), (3737, 656026), (4747, 516446), (6979, 351278), (7474, 328013), (9494, 258223), (12173, 201394), (13958, 175639), (24346, 100697), (26159, 93718), (33229, 73778), (36889, 66458), (46859, 52318)]