1909665216

素因数分解:

$2^6\times 3^2\times {\mathrm{17}}^1\times {\mathrm{195023}}^1$

素因数の和:195058

約数の個数: 84

約数和(自身を含む): 5795723232

約数和(自身を除く): 3886058016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 136, 144, 153, 192, 204, 272, 288, 306, 408, 544, 576, 612, 816, 1088, 1224, 1632, 2448, 3264, 4896, 9792, 195023, 390046, 585069, 780092, 1170138, 1560184, 1755207, 2340276, 3120368, 3315391, 3510414, 4680552, 6240736, 6630782, 7020828, 9361104, 9946173, 12481472, 13261564, 14041656, 18722208, 19892346, 26523128, 28083312, 29838519, 37444416, 39784692, 53046256, 56166624, 59677038, 79569384, 106092512, 112333248, 119354076, 159138768, 212185024, 238708152, 318277536, 477416304, 636555072, 954832608, 1909665216]

約数ペア:

[(1, 1909665216), (2, 954832608), (3, 636555072), (4, 477416304), (6, 318277536), (8, 238708152), (9, 212185024), (12, 159138768), (16, 119354076), (17, 112333248), (18, 106092512), (24, 79569384), (32, 59677038), (34, 56166624), (36, 53046256), (48, 39784692), (51, 37444416), (64, 29838519), (68, 28083312), (72, 26523128), (96, 19892346), (102, 18722208), (136, 14041656), (144, 13261564), (153, 12481472), (192, 9946173), (204, 9361104), (272, 7020828), (288, 6630782), (306, 6240736), (408, 4680552), (544, 3510414), (576, 3315391), (612, 3120368), (816, 2340276), (1088, 1755207), (1224, 1560184), (1632, 1170138), (2448, 780092), (3264, 585069), (4896, 390046), (9792, 195023)]