2013802474242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{980591}}^1$

素因数の和:980955

約数の個数: 64

約数和(自身を含む): 4394589728256

約数和(自身を除く): 2380787254014

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 233, 339, 466, 678, 699, 1398, 1469, 2938, 3029, 4407, 6058, 8814, 9087, 18174, 26329, 52658, 78987, 157974, 342277, 684554, 980591, 1026831, 1961182, 2053662, 2941773, 5883546, 12747683, 25495366, 38243049, 76486098, 110806783, 221613566, 228477703, 332420349, 456955406, 664840698, 685433109, 1370866218, 1440488179, 2880976358, 2970210139, 4321464537, 5940420278, 8642929074, 8910630417, 17821260834, 25817980439, 51635960878, 77453941317, 154907882634, 335633745707, 671267491414, 1006901237121, 2013802474242]

約数ペア:

[(1, 2013802474242), (2, 1006901237121), (3, 671267491414), (6, 335633745707), (13, 154907882634), (26, 77453941317), (39, 51635960878), (78, 25817980439), (113, 17821260834), (226, 8910630417), (233, 8642929074), (339, 5940420278), (466, 4321464537), (678, 2970210139), (699, 2880976358), (1398, 1440488179), (1469, 1370866218), (2938, 685433109), (3029, 664840698), (4407, 456955406), (6058, 332420349), (8814, 228477703), (9087, 221613566), (18174, 110806783), (26329, 76486098), (52658, 38243049), (78987, 25495366), (157974, 12747683), (342277, 5883546), (684554, 2941773), (980591, 2053662), (1026831, 1961182)]