1830441438

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{468623}}^1$

素因数の和:468669

約数の個数: 48

約数和(自身を含む): 4678742016

約数和(自身を除く): 2848300578

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 62, 63, 93, 126, 186, 217, 279, 434, 558, 651, 1302, 1953, 3906, 468623, 937246, 1405869, 2811738, 3280361, 4217607, 6560722, 8435214, 9841083, 14527313, 19682166, 29054626, 29523249, 43581939, 59046498, 87163878, 101691191, 130745817, 203382382, 261491634, 305073573, 610147146, 915220719, 1830441438]

約数ペア:

[(1, 1830441438), (2, 915220719), (3, 610147146), (6, 305073573), (7, 261491634), (9, 203382382), (14, 130745817), (18, 101691191), (21, 87163878), (31, 59046498), (42, 43581939), (62, 29523249), (63, 29054626), (93, 19682166), (126, 14527313), (186, 9841083), (217, 8435214), (279, 6560722), (434, 4217607), (558, 3280361), (651, 2811738), (1302, 1405869), (1953, 937246), (3906, 468623)]