2451927168

素因数分解:

$2^7\times 3^2\times {\mathrm{2128409}}^1$

素因数の和:2128429

約数の個数: 48

約数和(自身を含む): 7055679150

約数和(自身を除く): 4603751982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 2128409, 4256818, 6385227, 8513636, 12770454, 17027272, 19155681, 25540908, 34054544, 38311362, 51081816, 68109088, 76622724, 102163632, 136218176, 153245448, 204327264, 272436352, 306490896, 408654528, 612981792, 817309056, 1225963584, 2451927168]

約数ペア:

[(1, 2451927168), (2, 1225963584), (3, 817309056), (4, 612981792), (6, 408654528), (8, 306490896), (9, 272436352), (12, 204327264), (16, 153245448), (18, 136218176), (24, 102163632), (32, 76622724), (36, 68109088), (48, 51081816), (64, 38311362), (72, 34054544), (96, 25540908), (128, 19155681), (144, 17027272), (192, 12770454), (288, 8513636), (384, 6385227), (576, 4256818), (1152, 2128409)]