2189810052

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{132523}}^1$

素因数の和:132559

約数の個数: 72

約数和(自身を含む): 6078080736

約数和(自身を除く): 3888270684

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 81, 102, 108, 153, 162, 204, 243, 306, 324, 459, 486, 612, 918, 972, 1377, 1836, 2754, 4131, 5508, 8262, 16524, 132523, 265046, 397569, 530092, 795138, 1192707, 1590276, 2252891, 2385414, 3578121, 4505782, 4770828, 6758673, 7156242, 9011564, 10734363, 13517346, 14312484, 20276019, 21468726, 27034692, 32203089, 40552038, 42937452, 60828057, 64406178, 81104076, 121656114, 128812356, 182484171, 243312228, 364968342, 547452513, 729936684, 1094905026, 2189810052]

約数ペア:

[(1, 2189810052), (2, 1094905026), (3, 729936684), (4, 547452513), (6, 364968342), (9, 243312228), (12, 182484171), (17, 128812356), (18, 121656114), (27, 81104076), (34, 64406178), (36, 60828057), (51, 42937452), (54, 40552038), (68, 32203089), (81, 27034692), (102, 21468726), (108, 20276019), (153, 14312484), (162, 13517346), (204, 10734363), (243, 9011564), (306, 7156242), (324, 6758673), (459, 4770828), (486, 4505782), (612, 3578121), (918, 2385414), (972, 2252891), (1377, 1590276), (1836, 1192707), (2754, 795138), (4131, 530092), (5508, 397569), (8262, 265046), (16524, 132523)]