2073201424

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4421}}^1$

素因数の和:4568

約数の個数: 80

約数和(自身を含む): 4737553920

約数和(自身を除く): 2664352496

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 79, 106, 112, 158, 212, 316, 371, 424, 553, 632, 742, 848, 1106, 1264, 1484, 2212, 2968, 4187, 4421, 4424, 5936, 8374, 8842, 8848, 16748, 17684, 29309, 30947, 33496, 35368, 58618, 61894, 66992, 70736, 117236, 123788, 234313, 234472, 247576, 349259, 468626, 468944, 495152, 698518, 937252, 1397036, 1640191, 1874504, 2444813, 2794072, 3280382, 3749008, 4889626, 5588144, 6560764, 9779252, 13121528, 18510727, 19558504, 26243056, 37021454, 39117008, 74042908, 129575089, 148085816, 259150178, 296171632, 518300356, 1036600712, 2073201424]

約数ペア:

[(1, 2073201424), (2, 1036600712), (4, 518300356), (7, 296171632), (8, 259150178), (14, 148085816), (16, 129575089), (28, 74042908), (53, 39117008), (56, 37021454), (79, 26243056), (106, 19558504), (112, 18510727), (158, 13121528), (212, 9779252), (316, 6560764), (371, 5588144), (424, 4889626), (553, 3749008), (632, 3280382), (742, 2794072), (848, 2444813), (1106, 1874504), (1264, 1640191), (1484, 1397036), (2212, 937252), (2968, 698518), (4187, 495152), (4421, 468944), (4424, 468626), (5936, 349259), (8374, 247576), (8842, 234472), (8848, 234313), (16748, 123788), (17684, 117236), (29309, 70736), (30947, 66992), (33496, 61894), (35368, 58618)]