2097195984

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{58963}}^1$

素因数の和:59009

約数の個数: 120

約数和(自身を含む): 6653497760

約数和(自身を除く): 4556301776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 8892, 11856, 17784, 35568, 58963, 117926, 176889, 235852, 353778, 471704, 530667, 707556, 766519, 943408, 1061334, 1120297, 1415112, 1533038, 2122668, 2240594, 2299557, 2830224, 3066076, 3360891, 4245336, 4481188, 4599114, 6132152, 6721782, 6898671, 8490672, 8962376, 9198228, 10082673, 12264304, 13443564, 13797342, 14563861, 17924752, 18396456, 20165346, 26887128, 27594684, 29127722, 36792912, 40330692, 43691583, 53774256, 55189368, 58255444, 80661384, 87383166, 110378736, 116510888, 131074749, 161322768, 174766332, 233021776, 262149498, 349532664, 524298996, 699065328, 1048597992, 2097195984]

約数ペア:

[(1, 2097195984), (2, 1048597992), (3, 699065328), (4, 524298996), (6, 349532664), (8, 262149498), (9, 233021776), (12, 174766332), (13, 161322768), (16, 131074749), (18, 116510888), (19, 110378736), (24, 87383166), (26, 80661384), (36, 58255444), (38, 55189368), (39, 53774256), (48, 43691583), (52, 40330692), (57, 36792912), (72, 29127722), (76, 27594684), (78, 26887128), (104, 20165346), (114, 18396456), (117, 17924752), (144, 14563861), (152, 13797342), (156, 13443564), (171, 12264304), (208, 10082673), (228, 9198228), (234, 8962376), (247, 8490672), (304, 6898671), (312, 6721782), (342, 6132152), (456, 4599114), (468, 4481188), (494, 4245336), (624, 3360891), (684, 3066076), (741, 2830224), (912, 2299557), (936, 2240594), (988, 2122668), (1368, 1533038), (1482, 1415112), (1872, 1120297), (1976, 1061334), (2223, 943408), (2736, 766519), (2964, 707556), (3952, 530667), (4446, 471704), (5928, 353778), (8892, 235852), (11856, 176889), (17784, 117926), (35568, 58963)]