2187675654408

素因数分解:

$2^3\times 3^2\times {\mathrm{1423}}^1\times {\mathrm{21352343}}^1$

素因数の和:21353778

約数の個数: 48

約数和(自身を含む): 5929118881920

約数和(自身を除く): 3741443227512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1423, 2846, 4269, 5692, 8538, 11384, 12807, 17076, 25614, 34152, 51228, 102456, 21352343, 42704686, 64057029, 85409372, 128114058, 170818744, 192171087, 256228116, 384342174, 512456232, 768684348, 1537368696, 30384384089, 60768768178, 91153152267, 121537536356, 182306304534, 243075072712, 273459456801, 364612609068, 546918913602, 729225218136, 1093837827204, 2187675654408]

約数ペア:

[(1, 2187675654408), (2, 1093837827204), (3, 729225218136), (4, 546918913602), (6, 364612609068), (8, 273459456801), (9, 243075072712), (12, 182306304534), (18, 121537536356), (24, 91153152267), (36, 60768768178), (72, 30384384089), (1423, 1537368696), (2846, 768684348), (4269, 512456232), (5692, 384342174), (8538, 256228116), (11384, 192171087), (12807, 170818744), (17076, 128114058), (25614, 85409372), (34152, 64057029), (51228, 42704686), (102456, 21352343)]