2855505432

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{60611}}^1$

素因数の和:60784

約数の個数: 64

約数和(自身を含む): 7738940160

約数和(自身を除く): 4883434728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 151, 156, 302, 312, 453, 604, 906, 1208, 1812, 1963, 3624, 3926, 5889, 7852, 11778, 15704, 23556, 47112, 60611, 121222, 181833, 242444, 363666, 484888, 727332, 787943, 1454664, 1575886, 2363829, 3151772, 4727658, 6303544, 9152261, 9455316, 18304522, 18910632, 27456783, 36609044, 54913566, 73218088, 109827132, 118979393, 219654264, 237958786, 356938179, 475917572, 713876358, 951835144, 1427752716, 2855505432]

約数ペア:

[(1, 2855505432), (2, 1427752716), (3, 951835144), (4, 713876358), (6, 475917572), (8, 356938179), (12, 237958786), (13, 219654264), (24, 118979393), (26, 109827132), (39, 73218088), (52, 54913566), (78, 36609044), (104, 27456783), (151, 18910632), (156, 18304522), (302, 9455316), (312, 9152261), (453, 6303544), (604, 4727658), (906, 3151772), (1208, 2363829), (1812, 1575886), (1963, 1454664), (3624, 787943), (3926, 727332), (5889, 484888), (7852, 363666), (11778, 242444), (15704, 181833), (23556, 121222), (47112, 60611)]