2285427844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{10987}}^1$

素因数の和:11057

約数の個数: 96

約数和(自身を含む): 5316433920

約数和(自身を除く): 3031006076

約数列:

[1, 2, 4, 7, 14, 17, 19, 23, 28, 34, 38, 46, 68, 76, 92, 119, 133, 161, 238, 266, 322, 323, 391, 437, 476, 532, 644, 646, 782, 874, 1292, 1564, 1748, 2261, 2737, 3059, 4522, 5474, 6118, 7429, 9044, 10948, 10987, 12236, 14858, 21974, 29716, 43948, 52003, 76909, 104006, 153818, 186779, 208012, 208753, 252701, 307636, 373558, 417506, 505402, 747116, 835012, 1010804, 1307453, 1461271, 1768907, 2614906, 2922542, 3537814, 3548801, 4295917, 4801319, 5229812, 5845084, 7075628, 7097602, 8591834, 9602638, 14195204, 17183668, 19205276, 24841607, 30071419, 33609233, 49683214, 60142838, 67218466, 81622423, 99366428, 120285676, 134436932, 163244846, 326489692, 571356961, 1142713922, 2285427844]

約数ペア:

[(1, 2285427844), (2, 1142713922), (4, 571356961), (7, 326489692), (14, 163244846), (17, 134436932), (19, 120285676), (23, 99366428), (28, 81622423), (34, 67218466), (38, 60142838), (46, 49683214), (68, 33609233), (76, 30071419), (92, 24841607), (119, 19205276), (133, 17183668), (161, 14195204), (238, 9602638), (266, 8591834), (322, 7097602), (323, 7075628), (391, 5845084), (437, 5229812), (476, 4801319), (532, 4295917), (644, 3548801), (646, 3537814), (782, 2922542), (874, 2614906), (1292, 1768907), (1564, 1461271), (1748, 1307453), (2261, 1010804), (2737, 835012), (3059, 747116), (4522, 505402), (5474, 417506), (6118, 373558), (7429, 307636), (9044, 252701), (10948, 208753), (10987, 208012), (12236, 186779), (14858, 153818), (21974, 104006), (29716, 76909), (43948, 52003)]