2001775608

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{1487}}^1\times {\mathrm{2671}}^1$

素因数の和:4177

約数の個数: 96

約数和(自身を含む): 6202460160

約数和(自身を除く): 4200684552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 1487, 2671, 2974, 4461, 5342, 5948, 8013, 8922, 10409, 10684, 11896, 13383, 16026, 17844, 18697, 20818, 21368, 24039, 26766, 31227, 32052, 35688, 37394, 41636, 48078, 53532, 56091, 62454, 64104, 74788, 83272, 93681, 96156, 107064, 112182, 124908, 149576, 168273, 187362, 192312, 224364, 249816, 336546, 374724, 448728, 673092, 749448, 1346184, 3971777, 7943554, 11915331, 15887108, 23830662, 27802439, 31774216, 35745993, 47661324, 55604878, 71491986, 83407317, 95322648, 111209756, 142983972, 166814634, 222419512, 250221951, 285967944, 333629268, 500443902, 667258536, 1000887804, 2001775608]

約数ペア:

[(1, 2001775608), (2, 1000887804), (3, 667258536), (4, 500443902), (6, 333629268), (7, 285967944), (8, 250221951), (9, 222419512), (12, 166814634), (14, 142983972), (18, 111209756), (21, 95322648), (24, 83407317), (28, 71491986), (36, 55604878), (42, 47661324), (56, 35745993), (63, 31774216), (72, 27802439), (84, 23830662), (126, 15887108), (168, 11915331), (252, 7943554), (504, 3971777), (1487, 1346184), (2671, 749448), (2974, 673092), (4461, 448728), (5342, 374724), (5948, 336546), (8013, 249816), (8922, 224364), (10409, 192312), (10684, 187362), (11896, 168273), (13383, 149576), (16026, 124908), (17844, 112182), (18697, 107064), (20818, 96156), (21368, 93681), (24039, 83272), (26766, 74788), (31227, 64104), (32052, 62454), (35688, 56091), (37394, 53532), (41636, 48078)]