2078065872

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{1231}}^1$

素因数の和:1881

約数の個数: 120

約数和(自身を含む): 6136690560

約数和(自身を除く): 4058624688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 617, 684, 912, 1231, 1234, 1368, 1851, 2462, 2468, 2736, 3693, 3702, 4924, 4936, 5553, 7386, 7404, 9848, 9872, 11079, 11106, 11723, 14772, 14808, 19696, 22158, 22212, 23389, 23446, 29544, 29616, 35169, 44316, 44424, 46778, 46892, 59088, 70167, 70338, 88632, 88848, 93556, 93784, 105507, 140334, 140676, 177264, 187112, 187568, 210501, 211014, 280668, 281352, 374224, 421002, 422028, 561336, 562704, 759527, 842004, 844056, 1122672, 1519054, 1684008, 1688112, 2278581, 3038108, 3368016, 4557162, 6076216, 6835743, 9114324, 12152432, 13671486, 14431013, 18228648, 27342972, 28862026, 36457296, 43293039, 54685944, 57724052, 86586078, 109371888, 115448104, 129879117, 173172156, 230896208, 259758234, 346344312, 519516468, 692688624, 1039032936, 2078065872]

約数ペア:

[(1, 2078065872), (2, 1039032936), (3, 692688624), (4, 519516468), (6, 346344312), (8, 259758234), (9, 230896208), (12, 173172156), (16, 129879117), (18, 115448104), (19, 109371888), (24, 86586078), (36, 57724052), (38, 54685944), (48, 43293039), (57, 36457296), (72, 28862026), (76, 27342972), (114, 18228648), (144, 14431013), (152, 13671486), (171, 12152432), (228, 9114324), (304, 6835743), (342, 6076216), (456, 4557162), (617, 3368016), (684, 3038108), (912, 2278581), (1231, 1688112), (1234, 1684008), (1368, 1519054), (1851, 1122672), (2462, 844056), (2468, 842004), (2736, 759527), (3693, 562704), (3702, 561336), (4924, 422028), (4936, 421002), (5553, 374224), (7386, 281352), (7404, 280668), (9848, 211014), (9872, 210501), (11079, 187568), (11106, 187112), (11723, 177264), (14772, 140676), (14808, 140334), (19696, 105507), (22158, 93784), (22212, 93556), (23389, 88848), (23446, 88632), (29544, 70338), (29616, 70167), (35169, 59088), (44316, 46892), (44424, 46778)]