2912079144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{857}}^1\times {\mathrm{10891}}^1$

素因数の和:11770

約数の個数: 64

約数和(自身を含む): 7850082240

約数和(自身を除く): 4938003096

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 857, 1714, 2571, 3428, 5142, 6856, 10284, 10891, 11141, 20568, 21782, 22282, 32673, 33423, 43564, 44564, 65346, 66846, 87128, 89128, 130692, 133692, 141583, 261384, 267384, 283166, 424749, 566332, 849498, 1132664, 1698996, 3397992, 9333587, 18667174, 28000761, 37334348, 56001522, 74668696, 112003044, 121336631, 224006088, 242673262, 364009893, 485346524, 728019786, 970693048, 1456039572, 2912079144]

約数ペア:

[(1, 2912079144), (2, 1456039572), (3, 970693048), (4, 728019786), (6, 485346524), (8, 364009893), (12, 242673262), (13, 224006088), (24, 121336631), (26, 112003044), (39, 74668696), (52, 56001522), (78, 37334348), (104, 28000761), (156, 18667174), (312, 9333587), (857, 3397992), (1714, 1698996), (2571, 1132664), (3428, 849498), (5142, 566332), (6856, 424749), (10284, 283166), (10891, 267384), (11141, 261384), (20568, 141583), (21782, 133692), (22282, 130692), (32673, 89128), (33423, 87128), (43564, 66846), (44564, 65346)]