2022073520

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1098953}}^1$

素因数の和:1098989

約数の個数: 40

約数和(自身を含む): 4905730656

約数和(自身を除く): 2883657136

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 1098953, 2197906, 4395812, 5494765, 8791624, 10989530, 17583248, 21979060, 25275919, 43958120, 50551838, 87916240, 101103676, 126379595, 202207352, 252759190, 404414704, 505518380, 1011036760, 2022073520]

約数ペア:

[(1, 2022073520), (2, 1011036760), (4, 505518380), (5, 404414704), (8, 252759190), (10, 202207352), (16, 126379595), (20, 101103676), (23, 87916240), (40, 50551838), (46, 43958120), (80, 25275919), (92, 21979060), (115, 17583248), (184, 10989530), (230, 8791624), (368, 5494765), (460, 4395812), (920, 2197906), (1840, 1098953)]