2440561914

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{5801}}^1$

素因数の和:5882

約数の個数: 120

約数和(自身を含む): 6482655828

約数和(自身を除く): 4042093914

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 53, 54, 63, 81, 98, 106, 126, 147, 159, 162, 189, 294, 318, 371, 378, 441, 477, 567, 742, 882, 954, 1113, 1134, 1323, 1431, 2226, 2597, 2646, 2862, 3339, 3969, 4293, 5194, 5801, 6678, 7791, 7938, 8586, 10017, 11602, 15582, 17403, 20034, 23373, 30051, 34806, 40607, 46746, 52209, 60102, 70119, 81214, 104418, 121821, 140238, 156627, 210357, 243642, 284249, 307453, 313254, 365463, 420714, 469881, 568498, 614906, 730926, 852747, 922359, 939762, 1096389, 1705494, 1844718, 2152171, 2192778, 2558241, 2767077, 3289167, 4304342, 5116482, 5534154, 6456513, 6578334, 7674723, 8301231, 12913026, 15065197, 15349446, 16602462, 19369539, 23024169, 24903693, 30130394, 38739078, 45195591, 46048338, 49807386, 58108617, 90391182, 116217234, 135586773, 174325851, 271173546, 348651702, 406760319, 813520638, 1220280957, 2440561914]

約数ペア:

[(1, 2440561914), (2, 1220280957), (3, 813520638), (6, 406760319), (7, 348651702), (9, 271173546), (14, 174325851), (18, 135586773), (21, 116217234), (27, 90391182), (42, 58108617), (49, 49807386), (53, 46048338), (54, 45195591), (63, 38739078), (81, 30130394), (98, 24903693), (106, 23024169), (126, 19369539), (147, 16602462), (159, 15349446), (162, 15065197), (189, 12913026), (294, 8301231), (318, 7674723), (371, 6578334), (378, 6456513), (441, 5534154), (477, 5116482), (567, 4304342), (742, 3289167), (882, 2767077), (954, 2558241), (1113, 2192778), (1134, 2152171), (1323, 1844718), (1431, 1705494), (2226, 1096389), (2597, 939762), (2646, 922359), (2862, 852747), (3339, 730926), (3969, 614906), (4293, 568498), (5194, 469881), (5801, 420714), (6678, 365463), (7791, 313254), (7938, 307453), (8586, 284249), (10017, 243642), (11602, 210357), (15582, 156627), (17403, 140238), (20034, 121821), (23373, 104418), (30051, 81214), (34806, 70119), (40607, 60102), (46746, 52209)]