2347820072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{331}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 4791716160

約数和(自身を除く): 2443896088

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 241, 283, 331, 482, 566, 662, 964, 1132, 1324, 1928, 2264, 2648, 3133, 3679, 4303, 6266, 7358, 8606, 12532, 14716, 17212, 25064, 29432, 34424, 68203, 79771, 93673, 136406, 159542, 187346, 272812, 319084, 374692, 545624, 638168, 749384, 886639, 1037023, 1217749, 1773278, 2074046, 2435498, 3546556, 4148092, 4870996, 7093112, 8296184, 9741992, 22575193, 45150386, 90300772, 180601544, 293477509, 586955018, 1173910036, 2347820072]

約数ペア:

[(1, 2347820072), (2, 1173910036), (4, 586955018), (8, 293477509), (13, 180601544), (26, 90300772), (52, 45150386), (104, 22575193), (241, 9741992), (283, 8296184), (331, 7093112), (482, 4870996), (566, 4148092), (662, 3546556), (964, 2435498), (1132, 2074046), (1324, 1773278), (1928, 1217749), (2264, 1037023), (2648, 886639), (3133, 749384), (3679, 638168), (4303, 545624), (6266, 374692), (7358, 319084), (8606, 272812), (12532, 187346), (14716, 159542), (17212, 136406), (25064, 93673), (29432, 79771), (34424, 68203)]