2946213650

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{22901}}^1$

素因数の和:23027

約数の個数: 48

約数和(自身を含む): 5725133568

約数和(自身を除く): 2778919918

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 83, 155, 166, 310, 415, 775, 830, 1550, 2075, 2573, 4150, 5146, 12865, 22901, 25730, 45802, 64325, 114505, 128650, 229010, 572525, 709931, 1145050, 1419862, 1900783, 3549655, 3801566, 7099310, 9503915, 17748275, 19007830, 35496550, 47519575, 58924273, 95039150, 117848546, 294621365, 589242730, 1473106825, 2946213650]

約数ペア:

[(1, 2946213650), (2, 1473106825), (5, 589242730), (10, 294621365), (25, 117848546), (31, 95039150), (50, 58924273), (62, 47519575), (83, 35496550), (155, 19007830), (166, 17748275), (310, 9503915), (415, 7099310), (775, 3801566), (830, 3549655), (1550, 1900783), (2075, 1419862), (2573, 1145050), (4150, 709931), (5146, 572525), (12865, 229010), (22901, 128650), (25730, 114505), (45802, 64325)]