14903673460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1849091}}^1$

素因数の和:1849144

約数の個数: 48

約数和(自身を含む): 34792515072

約数和(自身を除く): 19888841612

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 31, 52, 62, 65, 124, 130, 155, 260, 310, 403, 620, 806, 1612, 2015, 4030, 8060, 1849091, 3698182, 7396364, 9245455, 18490910, 24038183, 36981820, 48076366, 57321821, 96152732, 114643642, 120190915, 229287284, 240381830, 286609105, 480763660, 573218210, 745183673, 1146436420, 1490367346, 2980734692, 3725918365, 7451836730, 14903673460]

約数ペア:

[(1, 14903673460), (2, 7451836730), (4, 3725918365), (5, 2980734692), (10, 1490367346), (13, 1146436420), (20, 745183673), (26, 573218210), (31, 480763660), (52, 286609105), (62, 240381830), (65, 229287284), (124, 120190915), (130, 114643642), (155, 96152732), (260, 57321821), (310, 48076366), (403, 36981820), (620, 24038183), (806, 18490910), (1612, 9245455), (2015, 7396364), (4030, 3698182), (8060, 1849091)]