2179741535230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1\times {\mathrm{361541}}^1$

素因数の和:363601

約数の個数: 64

約数和(自身を含む): 4590623144448

約数和(自身を除く): 2410881609218

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 2003, 3010, 4006, 10015, 14021, 20030, 28042, 70105, 86129, 140210, 172258, 361541, 430645, 602903, 723082, 861290, 1205806, 1807705, 2530787, 3014515, 3615410, 5061574, 6029030, 12653935, 15546263, 25307870, 31092526, 77731315, 108823841, 155462630, 217647682, 544119205, 724166623, 1088238410, 1448333246, 3620833115, 5069166361, 7241666230, 10138332722, 25345831805, 31139164789, 50691663610, 62278329578, 155695823945, 217974153523, 311391647890, 435948307046, 1089870767615, 2179741535230]

約数ペア:

[(1, 2179741535230), (2, 1089870767615), (5, 435948307046), (7, 311391647890), (10, 217974153523), (14, 155695823945), (35, 62278329578), (43, 50691663610), (70, 31139164789), (86, 25345831805), (215, 10138332722), (301, 7241666230), (430, 5069166361), (602, 3620833115), (1505, 1448333246), (2003, 1088238410), (3010, 724166623), (4006, 544119205), (10015, 217647682), (14021, 155462630), (20030, 108823841), (28042, 77731315), (70105, 31092526), (86129, 25307870), (140210, 15546263), (172258, 12653935), (361541, 6029030), (430645, 5061574), (602903, 3615410), (723082, 3014515), (861290, 2530787), (1205806, 1807705)]