2058446312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1907}}^1$

素因数の和:2130

約数の個数: 64

約数和(自身を含む): 4240797120

約数和(自身を除く): 2182350808

約数列:

[1, 2, 4, 8, 13, 26, 52, 97, 104, 107, 194, 214, 388, 428, 776, 856, 1261, 1391, 1907, 2522, 2782, 3814, 5044, 5564, 7628, 10088, 10379, 11128, 15256, 20758, 24791, 41516, 49582, 83032, 99164, 134927, 184979, 198328, 204049, 269854, 369958, 408098, 539708, 739916, 816196, 1079416, 1479832, 1632392, 2404727, 2652637, 4809454, 5305274, 9618908, 10610548, 19237816, 19792753, 21221096, 39585506, 79171012, 158342024, 257305789, 514611578, 1029223156, 2058446312]

約数ペア:

[(1, 2058446312), (2, 1029223156), (4, 514611578), (8, 257305789), (13, 158342024), (26, 79171012), (52, 39585506), (97, 21221096), (104, 19792753), (107, 19237816), (194, 10610548), (214, 9618908), (388, 5305274), (428, 4809454), (776, 2652637), (856, 2404727), (1261, 1632392), (1391, 1479832), (1907, 1079416), (2522, 816196), (2782, 739916), (3814, 539708), (5044, 408098), (5564, 369958), (7628, 269854), (10088, 204049), (10379, 198328), (11128, 184979), (15256, 134927), (20758, 99164), (24791, 83032), (41516, 49582)]