3840801420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{2064947}}^1$

素因数の和:2064990

約数の個数: 48

約数和(自身を含む): 11101160448

約数和(自身を除く): 7260359028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 2064947, 4129894, 6194841, 8259788, 10324735, 12389682, 20649470, 24779364, 30974205, 41298940, 61948410, 64013357, 123896820, 128026714, 192040071, 256053428, 320066785, 384080142, 640133570, 768160284, 960200355, 1280267140, 1920400710, 3840801420]

約数ペア:

[(1, 3840801420), (2, 1920400710), (3, 1280267140), (4, 960200355), (5, 768160284), (6, 640133570), (10, 384080142), (12, 320066785), (15, 256053428), (20, 192040071), (30, 128026714), (31, 123896820), (60, 64013357), (62, 61948410), (93, 41298940), (124, 30974205), (155, 24779364), (186, 20649470), (310, 12389682), (372, 10324735), (465, 8259788), (620, 6194841), (930, 4129894), (1860, 2064947)]