2148756168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{94343}}^1$

素因数の和:94438

約数の個数: 64

約数和(自身を含む): 5864423040

約数和(自身を除く): 3715666872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 73, 78, 104, 146, 156, 219, 292, 312, 438, 584, 876, 949, 1752, 1898, 2847, 3796, 5694, 7592, 11388, 22776, 94343, 188686, 283029, 377372, 566058, 754744, 1132116, 1226459, 2264232, 2452918, 3679377, 4905836, 6887039, 7358754, 9811672, 13774078, 14717508, 20661117, 27548156, 29435016, 41322234, 55096312, 82644468, 89531507, 165288936, 179063014, 268594521, 358126028, 537189042, 716252056, 1074378084, 2148756168]

約数ペア:

[(1, 2148756168), (2, 1074378084), (3, 716252056), (4, 537189042), (6, 358126028), (8, 268594521), (12, 179063014), (13, 165288936), (24, 89531507), (26, 82644468), (39, 55096312), (52, 41322234), (73, 29435016), (78, 27548156), (104, 20661117), (146, 14717508), (156, 13774078), (219, 9811672), (292, 7358754), (312, 6887039), (438, 4905836), (584, 3679377), (876, 2452918), (949, 2264232), (1752, 1226459), (1898, 1132116), (2847, 754744), (3796, 566058), (5694, 377372), (7592, 283029), (11388, 188686), (22776, 94343)]