2019958752

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{429413}}^1$

素因数の和:429440

約数の個数: 72

約数和(自身を含む): 6168102696

約数和(自身を除く): 4148143944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 429413, 858826, 1288239, 1717652, 2576478, 3005891, 3435304, 5152956, 6011782, 6870608, 9017673, 10305912, 12023564, 13741216, 18035346, 20611824, 21041237, 24047128, 36070692, 41223648, 42082474, 48094256, 63123711, 72141384, 84164948, 96188512, 126247422, 144282768, 168329896, 252494844, 288565536, 336659792, 504989688, 673319584, 1009979376, 2019958752]

約数ペア:

[(1, 2019958752), (2, 1009979376), (3, 673319584), (4, 504989688), (6, 336659792), (7, 288565536), (8, 252494844), (12, 168329896), (14, 144282768), (16, 126247422), (21, 96188512), (24, 84164948), (28, 72141384), (32, 63123711), (42, 48094256), (48, 42082474), (49, 41223648), (56, 36070692), (84, 24047128), (96, 21041237), (98, 20611824), (112, 18035346), (147, 13741216), (168, 12023564), (196, 10305912), (224, 9017673), (294, 6870608), (336, 6011782), (392, 5152956), (588, 3435304), (672, 3005891), (784, 2576478), (1176, 1717652), (1568, 1288239), (2352, 858826), (4704, 429413)]